4. 12x^2 - 75

A) 3(2x + 5)^2
B) 3(2x + 5) (2x - 5)
C) 3(2x - 5)^2
D) 3(5x + 2) (5x - 2)

5. 25x^2 + 40x + 16

A) (5x + 4)^2
B) (5x - 4)^2
C) (5x + 4) (5x - 4)
D) (25x + 4) (x + 4)

6. k^2 - 36h^2

A) (k + 6h) (k + 6h)
B) h^2 (k + 6) (k- 6)
C) (k - 6h^2) (k + 6)
D) (k + 6h) (k - 6h)

Question

4. 12x^2 - 75

A) 3(2x + 5)^2
B) 3(2x + 5) (2x - 5)
C) 3(2x - 5)^2
D) 3(5x + 2) (5x - 2)


5. 25x^2 + 40x + 16

A) (5x + 4)^2
B) (5x - 4)^2
C) (5x + 4) (5x - 4)
D) (25x + 4) (x + 4)


6. k^2 - 36h^2

A) (k + 6h) (k + 6h)
B) h^2 (k + 6) (k- 6)
C) (k - 6h^2) (k + 6)
D) (k + 6h) (k - 6h)

mehek14 · Answer

4)  3 • (2x + 5) • (2x - 5)
5) (5x + 4)^2
6)  (k + 6h) • (k - 6h)

anonymous · Answer

@Mehek14  Thank you! Could you help me with a few more?

mehek14 · Answer

sure

anonymous · Answer

7. 8x^2 + 18x + 9

A) (4x + 3) (2x + 3)
B) (4x + 3) (2x - 3)
C) (4x - 3) (2x - 3)
D) (4x - 3) (2x + 3)

mehek14 · Answer

(4x + 3) • (2x + 3)

mehek14 · Answer

i gtg so can't help with anymore

mehek14 · Answer

use this site
tiger-algebra.com

anonymous · Answer

Thanks